CaratHunter
Plans
Round|Natural|GIA

0.30ct J I1 Round Natural Diamond

VG • J/I1 • GIA 5263892861

Certificate GIA 5263892861

Diamond specifications and retailer prices

From $196 CAD
₹13,332 INR
As of October 30, 2026
Save $1,035 CAD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,231 CAD at NZ Jewellers · As of October 29, 2026
View at NZ Jewellers

About this 0.3ct natural round diamond

This 0.3ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 5263892861. Listed at 10 retailers as of October 29, 2026, with prices from $196 to $1,231, a $1,035 spread on the same certified stone. NZ Jewellers lists it at $1,231. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.30
Carat
J
Color
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
Crown angle35.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5263892861
Dimensions4.24 × 4.26 × 2.70 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
4.24 mm4.26 mm0.30 ctJ / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5263892861
Side View
Table 58.0%Crown 35.5°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $485 CAD|Low: $194 CAD|High: $560 CAD|Avg: $376 CAD|+4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 2$196 CAD
Retailer 3$272 CAD
Retailer 4$349 CAD
Retailer 6$410 CAD
Retailer 1$485 CAD
Retailer 5$560 CAD

21 data points across 6 retailers

10 retailers$196 CAD to $1,231 CAD

B+
Cheapest Retailer
-
$196 CAD
₹13,332 INR
B+
Retailer 2
-
$232 CAD
HK$1,300 HKD
View
B+
Retailer 3
-
$271 CAD
$194 USD
View
B+
Retailer 4
-
$292 CAD
$209 USD
View
B+
Retailer 5
-
$303 CAD
$217 USD
View
B+
Retailer 6
-
$339 CAD
$242 USD
View
B+
Retailer 7
-
$349 CAD
$250 USD
View
B
Retailer 8
-
$366 CAD
$262 USD
View
B
Retailer 9
-
$485 CAD
€331 EUR
View
Most Expensive
C
NZ Jewellers
5fb377ef-7fa6-49da-863a-a6389d4c401b · Oct 29
$1,231 CAD
$881 USD
View
9 more retailers have this diamond
Prices start from $196 CADSave up to $1,035 CAD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.30ct Round
$196 CAD